Difference between revisions of "DapA"
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| − | + | * '''Description:''' dihydrodipicolinate synthase <br/><br/> | |
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| − | * '''Description:''' dihydrodipicolinate synthase | ||
{| align="right" border="1" cellpadding="2" | {| align="right" border="1" cellpadding="2" | ||
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|style="background:#ABCDEF;" align="center"|'''Function''' || biosynthesis of lysine and peptidoglycan | |style="background:#ABCDEF;" align="center"|'''Function''' || biosynthesis of lysine and peptidoglycan | ||
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| − | |colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: | + | |colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/lys_threo.html Lys, Thr]''' |
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|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 30 kDa, 4.928 | |style="background:#ABCDEF;" align="center"| '''MW, pI''' || 30 kDa, 4.928 | ||
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[dapG]]'', ''[[rnjB]]'' | |style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[dapG]]'', ''[[rnjB]]'' | ||
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| − | |colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+& | + | |colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+[EMBLCDS:CAB13550]+-newId sequences] <br/> (Barbe ''et al.'', 2009)''' |
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| − | |colspan="2" | '''Genetic context''' | + | |colspan="2" | '''Genetic context''' <br/> [[Image:dapA_context.gif]] |
| − | + | <div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div> | |
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__TOC__ | __TOC__ | ||
| − | + | <br/><br/><br/><br/><br/><br/> | |
=The gene= | =The gene= | ||
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=== Basic information/ Evolution === | === Basic information/ Evolution === | ||
| − | * '''Catalyzed reaction/ biological activity:''' L-aspartate 4-semialdehyde + pyruvate = dihydrodipicolinate + 2 H | + | * '''Catalyzed reaction/ biological activity:''' L-aspartate 4-semialdehyde + pyruvate = dihydrodipicolinate + 2 H<sub>2</sub>O (according to Swiss-Prot) |
* '''Protein family:''' DHDPS family (according to Swiss-Prot) | * '''Protein family:''' DHDPS family (according to Swiss-Prot) | ||
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=References= | =References= | ||
| − | + | <pubmed>8345520,,15699190 8098035,, </pubmed> | |
[[Category:Protein-coding genes]] | [[Category:Protein-coding genes]] | ||
Revision as of 05:13, 24 November 2010
- Description: dihydrodipicolinate synthase
| Gene name | dapA |
| Synonyms | |
| Essential | yes PubMed |
| Product | dihydrodipicolinate synthase |
| Function | biosynthesis of lysine and peptidoglycan |
| Metabolic function and regulation of this protein in SubtiPathways: Lys, Thr | |
| MW, pI | 30 kDa, 4.928 |
| Gene length, protein length | 870 bp, 290 aa |
| Immediate neighbours | dapG, rnjB |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
The gene
Basic information
- Locus tag: BSU16770
Phenotypes of a mutant
essential PubMed
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: L-aspartate 4-semialdehyde + pyruvate = dihydrodipicolinate + 2 H2O (according to Swiss-Prot)
- Protein family: DHDPS family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization: cytoplasm (according to Swiss-Prot)
Database entries
- UniProt: Q04796
- KEGG entry: [3]
- E.C. number: 4.2.1.52
Additional information
Expression and regulation
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Leif Steil, Mónica Serrano, Adriano O Henriques, Uwe Völker
Genome-wide analysis of temporally regulated and compartment-specific gene expression in sporulating cells of Bacillus subtilis.
Microbiology (Reading): 2005, 151(Pt 2);399-420
[PubMed:15699190]
[WorldCat.org]
[DOI]
(P p)
R A Daniel, J Errington
Cloning, DNA sequence, functional analysis and transcriptional regulation of the genes encoding dipicolinic acid synthetase required for sporulation in Bacillus subtilis.
J Mol Biol: 1993, 232(2);468-83
[PubMed:8345520]
[WorldCat.org]
[DOI]
(P p)
N Y Chen, S Q Jiang, D A Klein, H Paulus
Organization and nucleotide sequence of the Bacillus subtilis diaminopimelate operon, a cluster of genes encoding the first three enzymes of diaminopimelate synthesis and dipicolinate synthase.
J Biol Chem: 1993, 268(13);9448-65
[PubMed:8098035]
[WorldCat.org]
(P p)
